Owlet puzzle #17
Released Wednesday, July 22, 2026 UTC
9801
the answer for puzzle #17
The five clues
- A four-digit number.
- A perfect square.
- 99², to be exact.
- Reciprocal 1/9801 expands to 0.0001020304050607080910...
- Missing only '98' in the parade of two-digit blocks.
Backstory
1/9801 = 0.00 01 02 03 04 05 ... 96 97 99 00 01 ... a curious repdigit near-parade.
▶ Play puzzle #17 in practice mode
Or try today's fresh puzzle · Browse the full archive